

Loss
KO/TKO (R3 · 4:25)UFC Fight Night: Holloway vs. Rodriguez
UFC round data: 2 bouts · through 2021-11-13

Heuristic scores · 0–100
2 measured UFC bouts
Data through 2021-11-13
2 bouts reaching round 3
Data through 2021-11-13
Fight IQ = 40% striking-accuracy percentile + 30% striking-defense percentile + 30% takedown-defense percentile within the division.
Requires 3 UFC bouts, 15 measured minutes, at least 10 division peers, 100 strike attempts, 100 opponent strike attempts and 10 opponent takedown attempts.
Cardio = 100 × the median late/early significant-strike attempt rate ratio, capped at 100. Compare rounds 3+ with rounds 1–2 within each bout. Requires 3 eligible bouts with at least 60 late-round seconds each. 100 means maintained or higher late pace.
Fight IQ summarizes accuracy and defense; cardio summarizes retained pace. Style, opponents and grappling affect both. These scores do not measure intelligence, physical fitness or win probability.
Formula v1
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Leah Letson has a professional MMA record of 5-3-0 (wins-losses-draws).
Leah Letson's UFC record is 1-1-0 (wins-losses-draws), and 4-2-0 in professional fights outside the UFC.
Leah Letson does not have a fight currently scheduled.
Leah Letson is 34 years old, born August 21, 1992.
Leah Letson stands 170 cm (5'7") tall, with a 180 cm (71") reach.
Leah Letson is from United States.
Leah Letson is known as "Nidas".
Leah Letson last fought on November 13, 2021 at UFC Fight Night: Holloway vs. Rodriguez, losing to Felicia Spencer by KO/TKO in round 3.
Leah Letson defeated Julija Stoliarenko by split decision at The Ultimate Fighter: Heavy Hitters Finale on November 30, 2018. The official scorecards were Ron McCarthy 29-28, Adalaide Byrd 28-29, Junichiro Kamijo 29-28 (winner's score first).
Leah Letson (United States), a women's featherweight, went 5-3 as a pro and 1-1 in the UFC (4-2 outside it). She debuted at The Ultimate Fighter: Heavy Hitters Finale on November 30, 2018; her only UFC win came by decision. Last fight: KO/TKO loss to Felicia Spencer, then 2-3 in the UFC, on November 13, 2021 (UFC Fight Night: Holloway vs. Rodriguez).
Built from AgentMMA's UFC database (as of November 7, 2026); not AI-written.
Computed by AgentMMA from the round-by-round stats of 2 UFC bouts (29:25 of fight time).
| Stat | Letson |
|---|---|
| Significant strikes landed per minute | 3.190 in 29:25 |
| Significant strike accuracy | 41.9%90 of 215 landed |
| Significant strikes absorbed per minute | 3.8113 in 29:25 |
| Significant strike defense | 52.1%123 of 236 avoided |
| Takedowns per 15 minutes | 0.51 in 29:25 |
| Takedown accuracy | 50%1 of 2 landed |
| Takedown defense | 76.5%13 of 17 stopped |
| Submission attempts per 15 minutes | 00 in 29:25 |
| Knockdowns per 15 minutes | 00 in 29:25 |
| Control time | 13.5%3:59 of 29:25 |
| Average fight time | 14:432 bouts |
UFC record: 1-1
Every UFC bout, newest first. Open a bout for the full result, judges' scorecards and round-by-round stats.